Re: [PATCH v2 4/7] ghes_edac: avoid multiple calls to dmi_walk()

Borislav Petkov
2017-08-14T16:24:36Z

On Mon, Aug 14, 2017 at 03:57:35PM +0000, Kani, Toshimitsu wrote:
> Hmm... Sorry, I failed to see how your patchset solved it. Would you
> mind to explain how it is done?

+static int __init ghes_edac_register(void)
{
+ struct ghes_edac_pvt *pvt = ghes_pvt;

Only one local ghes_pvt structure.

And you handle multiple calls into ghes_edac_register() by exiting all
those which are not the first one as the first one already did all the
init.

--
Regards/Gruss,
Boris.

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